ITrigDecisionToolLite.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TRIGDECISIONINTERFACE_ITRIGDECISIONTOOLLITE_H
#define TRIGDECISIONINTERFACE_ITRIGDECISIONTOOLLITE_H
 
// Framework include(s):
#include "AsgTools/IAsgTool.h"
 
#include <string>
#include <vector>
 
// Forward declarations
namespace HLT {
  class Identifier;
}
 
namespace TrigCompositeUtils {
  struct TypelessLinkInfo;
}
 
namespace TrigCompositeUtils {
  template<typename T>
  struct LinkInfo;
}
 
namespace Trig {
  class FeatureRequestDescriptor;
}
 
class EventContext;
 
namespace Trig {

   class ITrigDecisionToolLite : virtual public asg::IAsgTool {
     ASG_TOOL_INTERFACE(ITrigDecisionToolLite)
 
   public:
      virtual bool isPassed( const HLT::Identifier& chain, const EventContext& ctx ) const = 0;

      virtual bool isPassed( const std::string& chain, const EventContext& ctx ) const = 0;

      virtual bool isPassed( const std::vector<HLT::Identifier>& chains, const EventContext& ctx ) const = 0;

      virtual bool isPassed( const std::vector<std::string>& chains, const EventContext& ctx ) const = 0;

      template<class CONTAINER>
      std::vector<TrigCompositeUtils::LinkInfo<CONTAINER>> 
      features( const Trig::FeatureRequestDescriptor& frd, const EventContext& ctx = Gaudi::Hive::currentContext() ) const;

      template<class CONTAINER>
      std::vector<TrigCompositeUtils::LinkInfo<CONTAINER>> 
      features( const std::string& chain, const EventContext& ctx = Gaudi::Hive::currentContext() ) const;
 
    private:
      virtual std::vector<TrigCompositeUtils::TypelessLinkInfo>
      typelessFeatures( const Trig::FeatureRequestDescriptor& frd, const CLID clid, const EventContext& ctx) const = 0;

     virtual const asg::EventStoreType* getEventStore() const = 0;
 
   }; // class ITrigDecisionToolLite
 
} // namespace Trig
 
#include "ITrigDecisionToolLite.icc"
 
#endif // TRIGDECISIONINTERFACE_ITRIGDECISIONTOOLLITE_H